公开(公告)号：JP2002038102A

公开(公告)日：2002-02-06

申请号：JP2001136611

申请日：2001-05-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B05D5/08 ,  B05D7/24 ,  B32B9/00 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00

Abstract: PROBLEM TO BE SOLVED: To readily and reproducibly provide a coating composition for making a barely wettable surface, capable of being used for making a stable and barely wettable coating film. SOLUTION: This composition for making the barely wettable surface is characterized in that the composition contains (i) at least one kind of fine powder particles having hydrophobic surfaces and porous structures characterized by at least 1 m2/g BET surface area measured according to DIN 66131, and (ii) at least one kind of a film-forming binder characterized by

公开(公告)号：DE10050788A1

公开(公告)日：2002-04-18

申请号：DE10050788

申请日：2000-10-13

Applicant: BASF AG

Inventor： KELLER HARALD ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: C09K3/18 ,  C08K3/00 ,  C08K3/01 ,  C08L101/00 ,  C09D7/12 ,  C09D157/00 ,  C09D7/02 ,  C08K7/26 ,  C08L23/00 ,  C08J5/10 ,  B32B1/10

Abstract: A composition (I) containing hydrophilic inorganic powder(s) (P) with an average particle size of 15-500 microns and hydrophobic thermoplastic substance(s) (T) with a surface tension of 20-50 mN/m, in a wt. ratio of (P):(T) = (50:1)-(1:2). Independent claims are also included for: (a) a method for the production of difficult-to-wet surfaces by coating a conventional surface with (I); (b) a method for the production of difficult-to-wet surfaces by moulding composition (I) to give a formed product; (c) formed products with the composition (I) as given above.

公开(公告)号：AT325166T

公开(公告)日：2006-06-15

申请号：AT01110983

申请日：2001-05-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUEHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B05D5/08 ,  B05D7/24 ,  B32B9/00 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00 ,  C09D5/00 ,  C08K9/06

公开(公告)号：DE10058131A1

公开(公告)日：2002-05-23

申请号：DE10058131

申请日：2000-11-22

Applicant: BASF AG

Inventor： KELLER HARALD ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B01J19/02 ,  B08B17/06 ,  B29C59/02 ,  B29C63/00 ,  B32B31/12 ,  B32B15/08 ,  C08J5/18 ,  B32B1/02 ,  B29C63/26 ,  B29C59/00

Abstract: A polymer film with a microstructured, and where necessary a macrostructured, surface is treated to make it water repellent. It is then attached to the equipment surfaces to be protected. Independent claims are made for: (1) Equipment or equipment components whose surfaces are coated as above; and (2) Use of the coated equipment or components specifically for chemical plant construction.

公开(公告)号：DE50109664D1

公开(公告)日：2006-06-08

申请号：DE50109664

申请日：2001-05-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUEHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B05D5/08 ,  C09D5/00 ,  B05D7/24 ,  B32B9/00 ,  C08K9/06 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00

公开(公告)号：DE10022246A1

公开(公告)日：2001-11-15

申请号：DE10022246

申请日：2000-05-08

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUEHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B05D5/08 ,  B05D7/24 ,  B32B9/00 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00 ,  C09D7/02 ,  C08K3/36 ,  C09D123/00 ,  C09D123/28 ,  C09D183/04